In ultrafiltration method, water passes through an ultra-filter membrane with very small holes with maximum 0.02 micron diameter. The polio virus is the smallest micro-organism that can be found in water and its size is larger than 0.2 micron. Other microorganisms have diameters times larger than this size. Therefore, by passing water through the holes of this membrane. All micro-organisms are removed from water because they cannot pass the membrane holes.
Today, ultra filter membrane is made in hollow fibers form. The fibers are made by polyamide or polypropylene with holes on their body with maximum 0.02 micro diameters. Bypassing through those holes, water enters into the fibers and leaves from their ends. Today, water purification by ultra-filter membrane technology is registered in world and is anticipated by international experts as a path-opening evolution in purification of drinking water.
Pala Gostar Sanat Ab Company, with the aim of specialized and professional activities in the area of design and manufacturing of new water and sewage purification system as well as achieving technical knowledge of designing the omission pollutants from environment in water and sewage area, tries to offer the best approaches with most inexpensive prices to officials in order to supply people especially deprived people of the country with inexpensive technologic methods of water purification.
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Design By : Mehdi Mokhtari Karchegani